Map of the St. Louis area showing the position and track of the aircraft described in the post.

🇺🇸 N703NK - Airbus A321 271NXSL - Spirit Airlines NKS1591/NK1591, Baltimore/Washington Thurgood Marshall (BWI) to Los Angeles (LAX) - 4.3 mi away @ 35625 ft, heading W at 452 mph. Spotted 7x before! [06:19:40 AM CDT] #A960E9 #N703NK #A21N #SPIRIT_WINGS #NKS1591 #NK1591 #ADSB #ADSBbot

Map of the St. Louis area showing the position and track of the aircraft described in the post.

🇺🇸 N703NK - Airbus A321 271NXSL - Spirit Airlines NKS1779/NK1779, Baltimore/Washington Thurgood Marshall (BWI) to Harry Reid (LAS) - 4.2 mi away @ 35375 ft, heading W at 532 mph. Spotted 6x before! [08:17:12 PM CDT] #A960E9 #N703NK #A21N #SPIRIT_WINGS #NKS1779 #NK1779 #ADSB #ADSBbot

Map of the St. Louis area showing the position and track of the aircraft described in the post.

🇺🇸 N703NK - Airbus A321 271NXSL - Spirit Airlines NKS922/NK922, Detroit Metro Wayne County (DTW) to Dallas-Fort Worth (DFW) - 4.7 mi away @ 38350 ft, heading SW at 387 mph. Spotted 5x before! [09:36:40 PM CST] #A960E9 #N703NK #A21N #SPIRIT_WINGS #NKS922 #NK922 #ADSB #ADSBbot